Ranma calls up the Goddess Relief Office by accident trying to escape 
Akane's cooking...  Skuld answers the phone and stops by for a 
consultation.  Now I just need a wish...

(No, he *won't* wish for Skuld.  That's why Skuld is coming and not 
Belldandy)

What do you think?

How about a real tough one, "I just wish Akane could cook decently".  Have Ranma
say it in his normal underbreath style.  You could have Skuld trying purely on
her own at first then have her 
begging Bellandy for help.  Urd could see some of Akane's toxic waste and
analize it.